fix: build issue

[johngribbin]

Build failing with this error on multiple routes:

Error: Cannot access url.searchParams on a page with prerendering enabled
    at URL.get (file:///Users/johngribbin/Repos/clams-tech/Remote/.svelte-kit/output/server/index.js:436:15)
    at load (file:///Users/johngribbin/Repos/clams-tech/Remote/.svelte-kit/output/server/entries/pages/plugins/prism/create/_page.ts.js:2:11)
    at load_data (file:///Users/johngribbin/Repos/clams-tech/Remote/.svelte-kit/output/server/index.js:2368:44)
    at async file:///Users/johngribbin/Repos/clams-tech/Remote/.svelte-kit/output/server/index.js:3732:18
ReferenceError: Worker is not defined
    at file:///Users/johngribbin/Repos/clams-tech/Remote/.svelte-kit/output/server/chunks/helpers.js:272:22
    at ModuleJob.run (node:internal/modules/esm/module_job:194:25)

node:internal/event_target:1033
  process.nextTick(() => { throw err; });
                           ^
Error: 500 /plugins/prism/create
To suppress or handle this error, implement `handleHttpError` in https://kit.svelte.dev/docs/configuration#prerender
    at file:///Users/johngribbin/Repos/clams-tech/Remote/node_modules/@sveltejs/kit/src/core/config/options.js:212:13
    at file:///Users/johngribbin/Repos/clams-tech/Remote/node_modules/@sveltejs/kit/src/core/postbuild/prerender.js:64:25
    at save (file:///Users/johngribbin/Repos/clams-tech/Remote/node_modules/@sveltejs/kit/src/core/postbuild/prerender.js:403:4)
    at visit (file:///Users/johngribbin/Repos/clams-tech/Remote/node_modules/@sveltejs/kit/src/core/postbuild/prerender.js:236:3)
Emitted 'error' event on Worker instance at:
    at [kOnErrorMessage] (node:internal/worker:300:10)
    at [kOnMessage] (node:internal/worker:311:37)
    at MessagePort.<anonymous> (node:internal/worker:212:57)
    at [nodejs.internal.kHybridDispatch] (node:internal/event_target:757:20)
    at exports.emitMessage (node:internal/per_context/messageport:23:28)

Node.js v18.18.0